[U-Boot] [PATCH v3 10/35] dm: video: Update pwm_backlight to support livetree

[sjg at google.com]

Update this driver to support a live device tree.

Signed-off-by: Simon Glass <sjg at chromium.org>
Acked-by: Anatolij Gustschin <agust at denx.de>
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Changes in v3: None
Changes in v2: None

 drivers/video/pwm_backlight.c | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

Applied to u-boot-dm, thanks!